There is nothing in the cryptocurrency to say with certainty that somewhere you can earn and not take risks, there is a risk everywhere, even a small one, but there is
You need to constantly deal with dangers and risks. For this you need to get important experience. I am now trying to learn to trade.
I agree , the experience is always all people is valued , and the more experienced the person the more he can achieve in life ! I think now you need to risk and invest in cryptocurrency is not such a risk as it was at the end of 2017